Run results for: switch case vs object

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36

Browser: Chrome 117

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
switch case	1003749184.0 Ops/sec
object	1012878464.0 Ops/sec

Tests:

switch case
const roleIndex = 0; let role; switch(roleIndex) { case 0: role = 'admin'; break; case 1: role = 'moderator'; break; default: role = 'user'; }
object
const roleIndex = 1; const role = { 0: 'admin', 1: 'moderator' }[roleIndex] ?? 'user';